| 제목 |
광촉매를 이용한 탄화수소 저감 연구 |
| 분야 |
후처리장치 |
| 언어 |
Korean |
| 저자 |
손건석(고등기술연구원), 김대중(고등기술연구원), 이귀영(고등기술연구원), 고성혁(고등기술연구원) |
| Key Words |
Photocatalyst(광촉매), Co-existance Gas(공존 가스), Hydrocarbon Reduction(탄화수소 저감), UV Lights(자외선), TiO₂Powder(이산화티타늄 분말) |
| 초록 |
To overcome the shortage of conventional TWC that is activated at high temperature, more than 250℃, photocatalyst is considered as a new technology. Photocatalyst can be activated only by lights that have a certain wave range regardless of its temperature. In this study hydrocarbon reduction with photocatalyst was investigated with model gas test. To understand the effects of co-existance gases on the hydrocarbon reduction by photo-reaction, CO and NO, O₂, H₂O gases that are components of exhaust gas of gasoline engine were supplied with |
| 원문(PDF) |
다운로드
|
